He is the founder of Green Power (綠色力量), Green Garden Organic Farm (綠田園有機農場) and the Hong Kong Film Directors Association (香港電影導演會) among other organizations, and is currently on the international board of directors of Greenpeace.
•
In 1991 he played the role of Professor Liu Yuebai in Yan Hao and Xu Ke's adaptation of A Cheng's 1984 novel, The Chess Master.
Jackie Chan | Charlie Chan | Eason Chan | Kit Chan | Chan | Patrick Chan | Michael Paul Chan | Johnny Chan | Fruit Chan | Chan Ho Park | Agnes Chan | Vincy Chan | Priscilla Chan | Marty Chan | Jasper Chan | Francis Chan | Dotto! Koni-chan | Crayon Shin-chan | Chan Hiu Ming | Chán | Aimee Chan | Sunny Chan | Stephen Chan Chi Wan | Quek Leng Chan | Puan Chan Cheong | Nicholas Chan | Macy Chan | Johnny Chan (poker player) | Fan Chan | Evans Chan |